103640220455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{3457}}^1$

素因数の和:3744

約数の個数: 64

約数和(自身を含む): 138032294400

約数和(自身を除く): 34392073945

約数列:

[1, 5, 19, 41, 43, 95, 179, 205, 215, 779, 817, 895, 1763, 3401, 3457, 3895, 4085, 7339, 7697, 8815, 17005, 17285, 33497, 36695, 38485, 65683, 139441, 141737, 146243, 148651, 167485, 315577, 328415, 618803, 697205, 708685, 731215, 743255, 1577885, 2693003, 2824369, 3094015, 5995963, 6094691, 11757257, 13465015, 14121845, 25370923, 26608529, 29979815, 30473455, 58786285, 115799129, 126854615, 133042645, 482047537, 505562051, 578995645, 1090949689, 2410237685, 2527810255, 5454748445, 20728044091, 103640220455]

約数ペア:

[(1, 103640220455), (5, 20728044091), (19, 5454748445), (41, 2527810255), (43, 2410237685), (95, 1090949689), (179, 578995645), (205, 505562051), (215, 482047537), (779, 133042645), (817, 126854615), (895, 115799129), (1763, 58786285), (3401, 30473455), (3457, 29979815), (3895, 26608529), (4085, 25370923), (7339, 14121845), (7697, 13465015), (8815, 11757257), (17005, 6094691), (17285, 5995963), (33497, 3094015), (36695, 2824369), (38485, 2693003), (65683, 1577885), (139441, 743255), (141737, 731215), (146243, 708685), (148651, 697205), (167485, 618803), (315577, 328415)]